<div class="content">
    <div class="content_bg">
        <div class="mainbar">
            <div class="article">
                <h2><span>Content for each page.</span></h2>

                <div class="clr"></div>
                <form action="check_login.php" method="post">
                    <div id="loginbox">
                        Username : <input type="text" name="username" size="20"/><br/>
                        Password : <input type="password" name="password" size="20"/><br/>
                        <input type="submit" value=" Log in "/>
                    </div>
                </form>
                <div class="clr"></div>
            </div>

        </div>

        <div class="clr"></div>
    </div>
</div>
 
   